EP1659701A3 - Dispositif radio portable - Google Patents
Dispositif radio portable Download PDFInfo
- Publication number
- EP1659701A3 EP1659701A3 EP05110681A EP05110681A EP1659701A3 EP 1659701 A3 EP1659701 A3 EP 1659701A3 EP 05110681 A EP05110681 A EP 05110681A EP 05110681 A EP05110681 A EP 05110681A EP 1659701 A3 EP1659701 A3 EP 1659701A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- substrate
- portable radio
- case
- radio device
- conductive member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/3833—Hand-held transceivers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
- Transceivers (AREA)
- Support Of Aerials (AREA)
- Structure Of Receivers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004335480A JP4661180B2 (ja) | 2004-11-19 | 2004-11-19 | 携帯無線端末及びアンテナ電流のアース方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1659701A2 EP1659701A2 (fr) | 2006-05-24 |
EP1659701A3 true EP1659701A3 (fr) | 2006-07-05 |
EP1659701B1 EP1659701B1 (fr) | 2012-02-22 |
Family
ID=35871161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05110681A Expired - Fee Related EP1659701B1 (fr) | 2004-11-19 | 2005-11-14 | Dispositif radio portable |
Country Status (4)
Country | Link |
---|---|
US (1) | US20060111159A1 (fr) |
EP (1) | EP1659701B1 (fr) |
JP (1) | JP4661180B2 (fr) |
CN (1) | CN1777049A (fr) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7526326B2 (en) * | 2005-05-13 | 2009-04-28 | Sony Ericsson Mobile Communications Ab | Handheld wireless communicators with reduced free-space, near-field emissions |
JP4828937B2 (ja) * | 2005-12-27 | 2011-11-30 | 京セラ株式会社 | 無線端末装置 |
US8024016B2 (en) | 2006-07-18 | 2011-09-20 | Lg Electronics Inc. | Portable electronic device |
DE102007002900B4 (de) | 2006-07-19 | 2014-10-23 | Lg Electronics Inc. | Mobiltelefon |
JP4836850B2 (ja) * | 2007-02-27 | 2011-12-14 | 京セラ株式会社 | 通信機器 |
JP4805187B2 (ja) * | 2007-02-27 | 2011-11-02 | 京セラ株式会社 | 無線通信装置 |
JP4818973B2 (ja) * | 2007-03-29 | 2011-11-16 | 京セラ株式会社 | 携帯端末装置 |
JP4853368B2 (ja) * | 2007-04-16 | 2012-01-11 | 株式会社村田製作所 | 無線通信機 |
JP4896807B2 (ja) * | 2007-04-26 | 2012-03-14 | 京セラ株式会社 | 通信機器 |
JP5082136B2 (ja) * | 2007-11-20 | 2012-11-28 | Necカシオモバイルコミュニケーションズ株式会社 | 無線通信装置 |
JP5489475B2 (ja) * | 2008-01-30 | 2014-05-14 | 京セラ株式会社 | 携帯電子機器 |
JP5074281B2 (ja) * | 2008-04-24 | 2012-11-14 | 京セラ株式会社 | 通信機器 |
WO2010074262A1 (fr) * | 2008-12-25 | 2010-07-01 | 京セラ株式会社 | Dispositif terminal sans fil |
JP5297857B2 (ja) * | 2009-03-26 | 2013-09-25 | 京セラ株式会社 | 携帯端末 |
KR20100133536A (ko) * | 2009-06-12 | 2010-12-22 | 삼성전자주식회사 | 폴더 타입 휴대용 단말기의 내장형 안테나 장치 |
JP5556257B2 (ja) * | 2010-03-11 | 2014-07-23 | 富士通株式会社 | 無線通信装置 |
JP5619565B2 (ja) * | 2010-10-27 | 2014-11-05 | 京セラ株式会社 | 通信装置 |
CN109639857B (zh) * | 2018-12-07 | 2020-10-13 | 维沃移动通信有限公司 | 一种通信终端及天线状态控制方法 |
CN111614803B (zh) * | 2019-02-25 | 2024-02-06 | 北京小米移动软件有限公司 | 壳体组件及滑动式终端设备 |
KR20200121518A (ko) * | 2019-04-16 | 2020-10-26 | 삼성전자주식회사 | 안테나 및 그것을 포함하는 폴더블 전자 장치 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0323614A2 (fr) * | 1988-01-04 | 1989-07-12 | Motorola, Inc. | Antenne et coupleur d'antenne tournant sans contact |
US5170173A (en) * | 1992-04-27 | 1992-12-08 | Motorola, Inc. | Antenna coupling apparatus for cordless telephone |
WO2000030267A1 (fr) * | 1998-11-18 | 2000-05-25 | Telefonaktiebolaget Lm Ericsson | Telephone cellulaire, couvercle rabattable, et articulation |
US6272324B1 (en) * | 1998-09-28 | 2001-08-07 | Ericsson Inc. | Electrical connection for telephone with hinged cover |
US6342859B1 (en) * | 1998-04-20 | 2002-01-29 | Allgon Ab | Ground extension arrangement for coupling to ground means in an antenna system, and an antenna system and a mobile radio device having such ground arrangement |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9102935D0 (en) * | 1991-02-12 | 1991-03-27 | Shaye Communications Ltd | Improvements in and relating to antennae |
US5561437A (en) * | 1994-09-15 | 1996-10-01 | Motorola, Inc. | Two position fold-over dipole antenna |
JPH1064648A (ja) * | 1996-08-22 | 1998-03-06 | Casio Comput Co Ltd | アンテナ用ヒンジ型コネクタ及び該コネクタを使用した無線通信機器 |
JP2004134975A (ja) * | 2002-10-09 | 2004-04-30 | Matsushita Electric Ind Co Ltd | 通信端末 |
JP4358084B2 (ja) * | 2004-07-12 | 2009-11-04 | パナソニック株式会社 | 折畳式携帯無線機 |
-
2004
- 2004-11-19 JP JP2004335480A patent/JP4661180B2/ja not_active Expired - Fee Related
-
2005
- 2005-11-14 EP EP05110681A patent/EP1659701B1/fr not_active Expired - Fee Related
- 2005-11-17 CN CNA200510123540XA patent/CN1777049A/zh active Pending
- 2005-11-17 US US11/280,211 patent/US20060111159A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0323614A2 (fr) * | 1988-01-04 | 1989-07-12 | Motorola, Inc. | Antenne et coupleur d'antenne tournant sans contact |
US5170173A (en) * | 1992-04-27 | 1992-12-08 | Motorola, Inc. | Antenna coupling apparatus for cordless telephone |
US6342859B1 (en) * | 1998-04-20 | 2002-01-29 | Allgon Ab | Ground extension arrangement for coupling to ground means in an antenna system, and an antenna system and a mobile radio device having such ground arrangement |
US6272324B1 (en) * | 1998-09-28 | 2001-08-07 | Ericsson Inc. | Electrical connection for telephone with hinged cover |
WO2000030267A1 (fr) * | 1998-11-18 | 2000-05-25 | Telefonaktiebolaget Lm Ericsson | Telephone cellulaire, couvercle rabattable, et articulation |
Also Published As
Publication number | Publication date |
---|---|
EP1659701B1 (fr) | 2012-02-22 |
EP1659701A2 (fr) | 2006-05-24 |
JP2006148517A (ja) | 2006-06-08 |
CN1777049A (zh) | 2006-05-24 |
US20060111159A1 (en) | 2006-05-25 |
JP4661180B2 (ja) | 2011-03-30 |
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